Airtac SDAJ50~63 Adjustable Ultra-Thin Cylinder SDAJ50X85-75B
2. Features riveted structure integrating cylinder body with rear end cap, piston with piston rod for reinforced compactness and reliability;
3. Cylinder bore undergoes precision roller burnishing followed by hard anodized treatment, delivering exceptional wear resistance and long-term durability;
4. Custom-profile bidirectional piston seal configuration with integrated oil reservoir ensures space-efficient sealing performance;
5. Ultra-slim profile maximizes space utilization in confined installations;
6. Perimeter sensor grooves enable tool-free magnetic switch mounting;
7. Multiple configuration options across standardized specifications.
Category: Compact Cylinders | Brand: AirTAC | Series: SDAJ50~63
AirTAC SDAJ50X85-75B Adjustable Compact Cylinder Specifications
- Model Series: SDAJ50~63 (Covers 50/63mm bore sizes)
- Specific Model: SDAJ50X85-75B
- Bore Size: 50mm (1.97")
- Stroke: 85mm (3.35") adjustable ±1.5mm via built-in stroke limiter
- Operating Pressure: 0.1~0.9 MPa (14.5~130.5 PSI)
- Buffer Type: Adjustable air cushion (dual-side)
- Piston Speed: 50~800 mm/s (lubricated condition)
- Ambient Temperature: -20℃ to +80℃ (-4°F to 176°F)
- Port Size: M5x0.8 (Standard) / Optional NPT1/8
- Cushion Adjustment: 1/8-turn screw (front/rear)
- Mounting Type: 75B - Rectangular base with through holes (ISO 15552 compatible)
- Material: Aluminum alloy barrel, CRCA piston rod
- Seal Material: NBR (Nitrile) with wear-resistant ring
- Weight: 3.2 kg (7.05 lbs) ±5%
- Dimensions (L×W×H):
- Retracted: 179mm (7.05")
- Extended: 264mm (10.39")
- Body Width: 63mm (2.48")
- Height (with mount): 82mm (3.23")
Ultra-slim profile cylinder (16% thinner than standard models) with precision stroke adjustment capability. Features double piston seals for leak-free operation and corrosion-resistant hard anodized surface. Integrated magnet in piston enables position sensing compatibility. The 75B base allows direct mounting to 40mm machine profiles.
- PCB handling robots requiring precise positioning
- Medical device clamping mechanisms
- Packaging machine ejector systems
- Semiconductor wafer transfer units
- Automated test equipment with space constraints
Installation tip:
Maintain 0.5mm minimum clearance between rod end and load during alignment.
Use ISO VG32 turbine oil for lubrication. Avoid side loads exceeding 15N.
| Property | Property Value |
|---|---|
| sku | SDAJ50X85-75B |
| Adjustable Stroke | 75mm |
| Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature: -20°C to 70°C Speed Range: 30 to 500 mm/s |
| Port Size | PT1/4 |
| Piston Rod Thread Type | External Thread |
| Magnet | Non-magnetic |
| Bore Diameter | <50mm> |
| Stroke | 85mm |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.